Combined toothbrush and dental floss holder



FIG. 1 is a top plan view of a combined toothbrush and dental floss holder showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left end elevational view thereof, and

FIG. 5 is right end elevational view thereof. 

The ornamental design for a combined toothbrush and dental floss holder, as shown. 